氯嘧磺隆 | 99283-00-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 氯嘧磺隆
• 中文别名: 2-(4-氯-6-甲氧基嘧啶-2-基氨基甲酰氨基磺酰基)苯甲酸；氯嘧磺隆(酸)
• 英文名称: chlorimuron
• 英文别名: 2-[[[(4-chloro-6-methoxypyrimidine-2-yl)aminocarbonyl]amino]-sulfonyl]benzoic acid；[[[[(4-chloro-6-methoxy-2-pyrimidinyl)amino]carbonyl]amino]sulfonyl]benzoic acid；2-[[(4-chloro-6-methoxypyrimidin-2-yl)aminocarbonyl]aminosulfonyl]benzoic acid；2-(4-chloro-6-methoxypyrimidin-2-ylcarbamoylsulfamoyl)benzoic acid；2-[(4-chloro-6-methoxypyrimidin-2-yl)carbamoylsulfamoyl]benzoic acid
• CAS: 99283-00-8
• 化学式: C₁₃H₁₁ClN₄O₆S
• 分子量: 386.773
• InChiKey: RIUXZHMCCFLRBI-UHFFFAOYSA-N

物化性质

• 熔点：
  185-187°C
• 密度：
  1.639±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  25
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  156
• 氢给体数：
  3
• 氢受体数：
  8

安全信息

• 海关编码：
  2935009090

反应信息

• 作为产物：
  描述：

  氯嘧磺隆 在 水 作用下， 反应 2.0h， 生成 2-氨基-4-甲氧基嘧啶 、 2-氨基-4-氯-6-甲氧基嘧啶 、 2-甲酸乙酯苯磺酰胺 、 糖精 、 N-(6-Chloro-4-methoxypyrimidin-2-yl)urea 、 氯嘧磺隆 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Phototransformation of Chlorimuron-ethyl in Aqueous Solution

  摘要：

  Chlorimuron-ethyl is relatively stable in water buffered to pH 7.0 and 9.0, but hydrolyzes readily (half-life, 14 d) in water buffered to pH 4.0. In addition, chlorimuron-ethyl photodegrades rapidly and extensively in aqueous solution. The predominant photoproducts are 4-methoxy-6-chloro-2-aminopyrimidine, ethyl 2-aminosulfonylbenzoate, N-(4-methoxy-6-chloropyrimidin-2-yl)meth urea, and o-benzoic sulfimide (saccharin). A minor deesterified product (chlorimuron) was evident. The decrease in chlorimuron-ethyl concentration in aqueous solutions followed first-order kinetics. The rate of degradation in different types of water followed the order irrigation water > tap water > distilled water. Chlorimuron-ethyl photodegraded in pH 4, 7, and 9 buffer solutions under both UV and sunlight. A faster degradation rate in pH 4.0 buffer solution was observed.

  DOI：

  10.1021/jf950556j

文献信息

• [EN] 3-[(HYDRAZONO)METHYL]-N-(TETRAZOL-5-YL)-BENZAMIDE AND 3-[(HYDRAZONO)METHYL]-N-(1,3,4-OXADIAZOL-2-YL)-BENZAMIDE DERIVATIVES AS HERBICIDES<br/>[FR] DÉRIVÉS DE 3-[(HYDRAZONO))MÉTHYL]-N-(TÉTRAZOL-5-YL)-BENZAMIDE ET DE 3-[(HYDRAZONO)MÉTHYL]-N-(1,3,4-OXADIAZOL-2-YL)-BENZAMIDE UTILISÉS EN TANT QU'HERBICIDES
  申请人：SYNGENTA CROP PROTECTION AG

  公开号：WO2021013969A1

  公开（公告）日：2021-01-28

  The present invention related to compounds of Formula (I): or an agronomically acceptable salt thereof, wherein Q, R2, R3, R4, R5 and R6 are as described herein. The invention further relates to compositions comprising said compounds, to methods of controlling weeds using said compositions, and to the use of compounds of Formula (I) as a herbicide.

  本发明涉及以下式（I）的化合物或其农业上可接受的盐，其中Q、R2、R3、R4、R5和R6如本文所述。该发明还涉及包含所述化合物的组合物，使用这些组合物控制杂草的方法，以及将式（I）的化合物用作除草剂的用途。
• [EN] INSECTICIDAL TRIAZINONE DERIVATIVES<br/>[FR] DÉRIVÉS DE TRIAZINONE INSECTICIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2013079350A1

  公开（公告）日：2013-06-06

  Compounds of the formula (I) or (I'), wherein the substituents are as defined in claim 1, are useful as pesticides.

  式(I)或(I')的化合物，其中取代基如权利要求1所定义的那样，可用作杀虫剂。
• [EN] HERBICIDALLY ACTIVE HETEROARYL-S?BSTIT?TED CYCLIC DIONES OR DERIVATIVES THEREOF<br/>[FR] DIONES CYCLIQUES SUBSTITUÉES PAR HÉTÉROARYLE À ACTIVITÉ HERBICIDE OU DÉRIVÉS DE CELLES-CI
  申请人：SYNGENTA LTD

  公开号：WO2011012862A1

  公开（公告）日：2011-02-03

  The invention relates to a compound of formula (I), which is suitable for use as a herbicide wherein G is hydrogen or an agriculturally acceptable metal, sulfonium, ammonium or latentiating group; Q is a unsubstituted or substituted C3-C8 saturated or mono-unsaturated heterocyclyl containing at least one heteroatom selected from O, N and S, or Q is heteroaryl or substituted heteroaryl; m is 1, 2 or 3; and Het is an optionally substituted monocyclic or bicyclic heteroaromatic ring; and wherein the compound is optionally an agronomically acceptable salt thereof.

  该发明涉及一种化合物，其化学式为(I)，适用作为除草剂，其中G为氢或农业可接受的金属、磺酸盐、铵盐或潜伏基团；Q为未取代或取代的含有至少一个来自O、N和S的杂原子的饱和或单不饱和的C3-C8杂环烷基，或Q为杂芳基或取代的杂芳基；m为1、2或3；Het为可选择地取代的单环或双环杂芳环；且该化合物可选择地为其农学上可接受的盐。
• Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
  申请人：Dow AgroSciences LLC

  公开号：US20180279612A1

  公开（公告）日：2018-10-04

  This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, intermediates used in such processes, pesticidal compositions containing such molecules, and processes of using such pesticidal compositions against such pests. These pesticidal compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses molecules having the following formula (“Formula One”).

  这份披露涉及具有对节肢动物门、软体动物门和线虫门害虫具有杀虫效用的分子领域，用于生产此类分子的过程，用于此类过程的中间体，含有此类分子的杀虫组合物，以及使用此类杀虫组合物对抗此类害虫的过程。这些杀虫组合物可以用作螨虫剂、杀虫剂、螨虫剂、软体动物杀虫剂和线虫杀虫剂。本文件披露了具有以下式（“式一”）的分子。
• [EN] NOVEL HERBICIDES<br/>[FR] NOUVEAUX HERBICIDES
  申请人：SYNGENTA LTD

  公开号：WO2009015877A1

  公开（公告）日：2009-02-05

  Bicyclic dione compounds, and derivatives thereof, which are suitable for use as herbicides. formula (I)

  双环二酮化合物及其衍生物，适用于用作除草剂。公式（I）